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Electronic scientific professional edition
History of Science and Biographical Studies
2018 No. 2
Article No. 18

 
18 Owner of the doctor of agricultural sciences L.D. Yurchak in development of domestic science of the allelopathy full article
https://doi.org/
Yurchak E.
Pages: 297-312
Summary

In the article, using the methodological tools, the contribution of the Doctor of Agricultural Sciences L.D. Yurchak (1937−2010) in the development of domestic allelopathy (chemical interaction of plants). The scientist emphasized the environmental principles of allelopathy in various phytocoenosis types: it defined the role of microorganisms in the soil, in bean, flower, fruit, fodder and aromatic crops, which is relevant and contributes to increasing the soil fertility and increasing the yield of high-quality crop products. On the example of aromatic plants, the researcher comprehensively substantiated the ecological approach in addressing the actual tasks of agriculture: the formation of effective crop rotation, the selection of tolerant crops in compatible crops, the reduction of the action of the soil, the management of the structure and functions of soil microcenosis, etc. L.D. Yurchak popularized the scientific agri-ecological principles as the basis of alternative agriculture − agricultural allelopathy. The scientist first raised the question of studying aromatic plants in the system of their relationship with other organisms; revealed the causes of ground-level under aromatic plants and suggested ways to overcome it.

Keywords
M.V. Vinokurov, railway transport, passenger wagons, technics, wagons building
References
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